TREEFP: A TDMA-based Reliable and Energy Efficient Flooding Protocol for WSNs

Chilukuri, Shanti; Sahoo, Anirudha

doi:10.1109/wowmom.2011.5986438

Cited by 7 publications

(4 citation statements)

References 10 publications

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“…Another two existing broadcast schemes are selected for reference and comparison with our cooperative offloading scheme: TDMA‐based flooding : There are two separated processes in the TDMA‐based flooding: (1) Any vehicle with CAM loss should send out a request that contains the lost information based on TDMA. (2) All the vehicles that have received this request should retransmit the requested CAM if it has been received successfully.…”

Section: Performance Evaluationmentioning

confidence: 99%

“…However, existing solutions always suffer from the tradeoff between enduring heavy communication overhead because of excessive retransmissions and compromising poor reliability with limited number of retransmissions to avoid broadcast storms. In , a flooding scheme based on time division multiple access (TDMA) was proposed for reliable broadcast, in which the time taken to flood the message to the network is bounded to a fixed duration (one frame). The simulation results show that this scheme can achieve low broadcast delay, but it cannot significantly improve broadcast reliability as there are too many data collisions in each flooding period.…”

Section: Related Workmentioning

confidence: 99%

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A cooperative offloading game on data recovery for reliable broadcast in VANET

Xiao

Zhang

Hassan

et al. 2016

Concurrency and Computation

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Summary The rapidly growing demand for accident‐free driving in intelligent transportation makes reliable broadcast a critical factor for vehicular ad hoc networks. Existing solutions always try to improve the broadcast reliability by retransmitting lost packets. However, the excessive retransmissions can easily cause unpredictable time delay and even broadcast storms, rendering the reliable broadcast problem unsolved. In this paper, a novel reliable broadcast scheme is proposed by exploring the advantages of lost data piggybacking. Our scheme allows all the vehicles to piggyback some received packets cooperatively to help other vehicles to recover the lost packets. We formulate the cooperative piggybacking problem as a cooperative offloading game and present a decentralized solution to compute the optimal data piggybacking solutions based on only partial network information. A reward‐penalty scheme is designed for the offloading process to impel all the vehicles' decisions that converge to the Nash equilibrium, which is proved to be the global optimal solution to the decentralized offloading scheme. Simulation results show that the proposed cooperative offloading scheme can achieve much higher broadcast reliability and lower propagation delay, in comparison with existing solutions. In a small vehicle network, all lost cooperative awareness messages can be successfully recovered within 25 ms after the initial broadcast by using the data traces generated by GEMV2. Copyright © 2016 John Wiley & Sons, Ltd.

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Section: Performance Evaluationmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

A cooperative offloading game on data recovery for reliable broadcast in VANET

Xiao

Zhang

Hassan

et al. 2016

Concurrency and Computation

View full text Add to dashboard Cite

show abstract

“…Corruption of this part of the packet results in unconditional packet loss. On the other hand, coded transmissions have more robustness to bit errors, subject to error-correction capability of the code used, which is 3 out of 15 symbols per codeword for RS (15,9) code.…”

Section: A Scenario Imentioning

confidence: 99%

“…Traditional flooding approaches suffer from broadcast storm and energy inefficiency problems, which were thoroughly studied in [5] and [6]. The floodingbased schemes presented in [7], [8], [9] and [10] are designed for broadcast traffic. However, the aim of this work is to simplify sensor data collection, rather than point-to-multipoint communication.…”

Section: Introductionmentioning

confidence: 99%

Towards reliable and lightweight communication in industrial wireless sensor networks

Barać

Gidlund

et al. 2012

IEEE 10th International Conference on Industrial Informatics

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Abstract-In this paper we address the issues of timeliness and transmission reliability of existing industrial communication standards. We combine a Forward Error Correction coding scheme on the Medium Access Control layer with a lightweight routing protocol to form an IEEE 802.15.4-conformable solution, which can be implemented into already existing hardware without violating the standard. After laying the theoretical foundations, we conduct a performance evaluation of the proposed solution. The results show a substantial gain in reliability and reduced latency, compared to the uncoded transmissions, as well as common Wireless Sensor Network routing protocols. I. INTRODUCTIONThe research efforts to introduce Wireless Sensor Networks (WSN) into Process Automation (PA) have produced three major industrial communication standards: WirelessHART [1], ISA100.11a [2] and WIA-PA [3]. The solutions based on these specifications shall satisfy the stringent performance requirements of PA applications and collect the sensor data in a reliable and timely manner. Nevertheless, a number of field tests, such as [4], reveal the fact that high communication reliability and real time performance can hardly be achieved. Some downsides of the existing solutions are worth mentioning. Routing protocols encountered in existing industrial communication standards are overcomplicated. Path failures in a dynamic environment (such as industrial) are frequent, triggering tedious path recalculation processes, during which transmission of data traffic is put on hold. Control message overhead is a natural side effect in such an environment, and exchange of routing tables, beacons and other control messages consumes bandwidth; Error Control and Correction: industrial communication standards do not approach the problem of error control in a preemptive manner. Instead, packet retransmissions are employed, which may boost the data latency in the network and deliver outdated data to the sink. Consequently, rethinking of current designs deserves consideration.Flooding is the most rudimentary routing technique and flooding-based algorithms are often seen as a way to simplify data dissemination in WSNs. Traditional flooding approaches suffer from broadcast storm and energy inefficiency problems, which were thoroughly studied in [5] and [6]. The floodingbased schemes presented in [7], [8], [9] and [10] are designed for broadcast traffic. However, the aim of this work is to simplify sensor data collection, rather than point-to-multipoint communication. Flooding-based routing schemes encountered

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E2TS: Energy Efficient Time Synchronization Technique in Large Scale Wireless Sensor Network

Nagarathna

Mallapur²

2015

Advances in Intelligent Systems and Computing

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TREEFP: A TDMA-based Reliable and Energy Efficient Flooding Protocol for WSNs

Cited by 7 publications

References 10 publications

A cooperative offloading game on data recovery for reliable broadcast in VANET

A cooperative offloading game on data recovery for reliable broadcast in VANET

Towards reliable and lightweight communication in industrial wireless sensor networks

E2TS: Energy Efficient Time Synchronization Technique in Large Scale Wireless Sensor Network

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